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GB1379418A - Method for treating and purifying the streams of pulluted gas from an oxygen steel plant - Google Patents

Method for treating and purifying the streams of pulluted gas from an oxygen steel plant

Info

Publication number
GB1379418A
GB1379418A GB5827872A GB5827872A GB1379418A GB 1379418 A GB1379418 A GB 1379418A GB 5827872 A GB5827872 A GB 5827872A GB 5827872 A GB5827872 A GB 5827872A GB 1379418 A GB1379418 A GB 1379418A
Authority
GB
United Kingdom
Prior art keywords
gases
combustion chamber
purifying
pulluted
streams
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5827872A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of GB1379418A publication Critical patent/GB1379418A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Treating Waste Gases (AREA)

Abstract

1379418 Purifying fumes from oxygen refining plant INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE 18 Dec 1972 [4 Jan 1972] 58278/72 Headings P4B and F4J Waste gases from an oxygen converter or continuous steel refining reactor 1 are collected in a hood 2 and fed to a combustion chamber 8 together with some of the polluted gases collected by hoods 9 and 10 at other places in the plant, and the burnt gases from the combustion chamber 8, having given up heat in the chamber to water or another medium requiring heating, are mixed with the remaining gases from the hoods 9, 10 and passed through a dust remover 17 to a stack 18. A wet dust remover 4 may be located between the converter, hood and the combustion chamber, and an explosion relief stack 7 and blowers 5, 12 are provided.
GB5827872A 1972-01-04 1972-12-18 Method for treating and purifying the streams of pulluted gas from an oxygen steel plant Expired GB1379418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7200119A FR2166256B1 (en) 1972-01-04 1972-01-04

Publications (1)

Publication Number Publication Date
GB1379418A true GB1379418A (en) 1975-01-02

Family

ID=9091465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5827872A Expired GB1379418A (en) 1972-01-04 1972-12-18 Method for treating and purifying the streams of pulluted gas from an oxygen steel plant

Country Status (4)

Country Link
JP (1) JPS525281B2 (en)
DE (1) DE2262915A1 (en)
FR (1) FR2166256B1 (en)
GB (1) GB1379418A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110339659A (en) * 2019-07-31 2019-10-18 中国科学院力学研究所 A low-temperature wet electrostatic precipitator for converter flue gas ultra-clean fire tube

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1525273A (en) * 1974-10-29 1978-09-20 Soc Lab Sarl Recovery of gases in installations of furnaces for converting or refining metals
DE3307848A1 (en) * 1983-03-05 1984-09-06 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR REBURNING AND PURIFYING PROCESS EXHAUST GAS
AT401528B (en) * 1990-07-26 1996-09-25 Seirlehner Leopold Dipl Ing METHOD FOR MELTING STEEL FROM SCRAP AND / OR METAL-CONTAINING WASTE-LIKE MATERIALS
AT394733B (en) * 1990-10-16 1992-06-10 Voest Alpine Ind Anlagen METHOD AND SYSTEM FOR THE PRODUCTION OF LIQUID STEEL FROM SCRAP AND SYSTEM FOR IMPLEMENTING THE METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110339659A (en) * 2019-07-31 2019-10-18 中国科学院力学研究所 A low-temperature wet electrostatic precipitator for converter flue gas ultra-clean fire tube

Also Published As

Publication number Publication date
JPS525281B2 (en) 1977-02-12
JPS4879150A (en) 1973-10-24
FR2166256B1 (en) 1974-06-21
FR2166256A1 (en) 1973-08-17
DE2262915A1 (en) 1973-07-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee